public function MigrateNodeHierarchyHandler::prepare in Node Hierarchy 7.4

File

./nodehierarchy.migrate.inc, line 45

Support for the Pathauto module.

Class

MigrateNodeHierarchyHandler

Field handler.

Code

public function prepare($entity, stdClass $row) {
  if (!empty($entity->nodehierarchy['arguments']['pnid']) || !empty($entity->nodehierarchy['arguments']['enabled'])) {

    // Load the existing menu items and defaults if any.
    nodehierarchy_node_prepare($entity);

    // Remove all but the primary parent.
    foreach ($entity->nodehierarchy_parents as $i => $parent) {

      // Keep the first one in case it has a menu which needs to be moved.
      if ($i !== 0) {
        $entity->nodehierarchy_parents[$i]->remove = TRUE;
      }
    }
    $entity->nodehierarchy_parents[0]->cnid = $entity->nid;
    $entity->nodehierarchy_parents[0]->pnid = $entity->nodehierarchy['arguments']['pnid'];
    $entity->nodehierarchy_parents[0]->cweight = $entity->nodehierarchy['arguments']['weight'];
    if (is_array($entity->nodehierarchy['arguments']['pnid'])) {
      $entity->nodehierarchy_parents[0]->pnid = array_shift($entity->nodehierarchy['arguments']['pnid']);
    }
    if (is_array($entity->nodehierarchy['arguments']['weight'])) {
      $entity->nodehierarchy_parents[0]->cweight = array_shift($entity->nodehierarchy['arguments']['weight']);
    }
    if (!empty($entity->nodehierarchy['arguments']['enabled'])) {
      foreach ($entity->nodehierarchy['arguments'] as $key => $val) {
        $entity->nodehierarchy_parents[0]->menu_link[$key] = $val;
      }
    }
  }

  // Add the embed view.
  if ($entity->nodehierarchy['arguments']['view']) {
    $entity->nh_children_view = $entity->nodehierarchy['arguments']['view'];
  }

  // Add any non-primary parents
  if (is_array($entity->nodehierarchy['arguments']['pnid'])) {
    foreach ($entity->nodehierarchy['arguments']['pnid'] as $i => $pnid) {
      $parent = _nodehierarchy_default_record($entity->nid, $entity->nodehierarchy['arguments']['pnid']);
      if (isset($entity->nodehierarchy['arguments']['pnid'][$i])) {
        $parent->cweight = $entity->nodehierarchy['arguments']['pnid'][$i];
      }
      $entity->nodehierarchy_parents[] = $parent;
    }
  }
  unset($entity->nodehierarchy);
}